my starter went out a few days ago and i decided to have the dealership replace it. they shouldn't have to flash my computer for anything but i didn't want to chance overwriting the 93 predator tune so i uninstalled it yesterday. i've been running the canned tune for almost a year. when going from stock to 93 i could tell a big difference in shift points, acceleration, low-end torque, and just overall driveability. however, going from the 93 tune back to stock makes you realize how much better it is with the tune. it seems so slow and sluggish. for those considering it, the predator tune makes a world of difference.